Quizzes

Use drag-and-drop quizzes to evaluate your progress and to reinforce what you’ve learned. If you find a quiz difficult, we recommend that you review the activities that precede it in the Lesson Book. The quizzes won't be checked off in the Lesson Book until you have successfully filled in all the correct answers. Below is an example of a quiz from Lesson 8 on Selection Bias.

To view sample quizzes, click here.